Diff Report
Run #51a28832b7403: XHProf Run (Namespace=drupal-perf-trevorbradley)
vs.
Run #51a287416d8a8: XHProf Run (Namespace=drupal-perf-trevorbradley)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\field_sql_storage\Entity\Tables::addField

Drupal\field_sql_storage\Entity\Tables::addFieldRun #51a28832b7403Run #51a287416d8a8DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)1,902 1,893 -9 -0.5%
Incl. Wall Time (microsec) per call 127 126 -1 -0.5%
Excl. Wall Time (microsec)369 365 -4 -1.1%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 267 0 -267 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)64,688 64,688 0 0.0%
Incl. MemUse (bytes) per call 4,313 4,313 0 0.0%
Excl. MemUse (bytes)120 120 0 0.0%
Incl. PeakMemUse (bytes)68,784 68,824 40 0.1%
Incl. PeakMemUse (bytes) per call 4,586 4,588 3 0.1%
Excl. PeakMemUse (bytes)3,432 3,432 0 0.0%

Parent/Child Regression/Improvement report for Drupal\field_sql_storage\Entity\Tables::addField [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\field_sql_storage\Entity\Tables::addField0 N/A% -9 -0.3% -4,000 -100.0% 0 0.0% 40 0.0%
Exclusive Metrics Diff for Current Function-4 -44.4% 0 0.0% 0 N/A% 0 0.0%
Parent functions
Drupal\field_sql_storage\Entity\Condition::compile0 N/A% -9 -100.0% -4,000 -100.0% 0 N/A% 40 100.0%
Drupal\field_sql_storage\Entity\Query::getSqlField0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
entity_get_info0 N/A% -19 -211.1% 0 0.0% 0 N/A% 0 0.0%
field_info_field_map0 N/A% 18 200.0% -4,000 -100.0% 0 N/A% 40 100.0%
substr0 N/A% -3 -33.3% 0 0.0% 0 N/A% 0 0.0%
Drupal\field_sql_storage\Entity\Tables::ensureEntityTable0 N/A% -2 -22.2% 0 0.0% 0 N/A% 0 0.0%
drupal_get_schema0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 0.0%
explode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::getMetaData0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
count0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%